XYPlot with two renderers -- setting interference between renderers

[oboguev]

I have XYPlot with multiple data series using two different renderes.

First series uses XYLineAndShapeRenderer.
Remaining series use XYSplineRenderer.

XYSeriesCollection dataset = new XYSeriesCollection();
        
for (XYSeries series : lineSeries)
    dataset.addSeries(series);

for (XYSeries series : splineSeries)
    dataset.addSeries(series);

XYSplineRenderer splineRenderer = new XYSplineRenderer();
XYLineAndShapeRenderer lineRenderer = new XYLineAndShapeRenderer();
XYPlot plot = new XYPlot(dataset, xAxis, yAxis, splineRenderer);

for (int k = 0; k < lineSeries.size(); k++)
    plot.setRenderer(k, lineRenderer, true);

splineRenderer.setDefaultShapesVisible(true);
lineRenderer.setDefaultShapesVisible(false);

Second setting kills off default shape on splineRenderer too.
Only lines are displayed but not point marks.

[oboguev]

I found a workaround:

lineRenderer.setSeriesShapesVisible(k, false);